land boundary disputes persist among Cambodian claims that Thailand and Vietnam moved or destroyed boundary markers; maritime boundary with Vietnam is hampered by dispute over offshore islands; Cambodia periodically accuses Thailand of obstructing access to Preah Vihear temple ruins awarded to Cambodia by ICJ decision in 1962; 2003 anti-Thai riots in Phnom Penh resulted in the destruction of the Thai Embassy, damage to 17 Thai-owned businesses, and disputes over full payment of compensation

Illicit drugs:

narcotics-related corruption reportedly involving some in the government, military, and police; possible small-scale opium, heroin, and amphetamine production; large producer of cannabis for the international market; vulnerable to money laundering due to its cash-based economy and porous borders